Interfaces And Physical Ports; Port Adapter Slots - Cisco 7246VXR - uBR Router Software Configuration Manual

Cisco uBR7200 Series Router Configuration Overview
To display information about a specific cable interface card slot's upstream channel, use the
show interfaces cable command with the cable modem card's slot number, downstream port number,
and upstream port number in the format of show interfaces cable slot/downstream-port [upstream]
upstream-port. Use the slot number, downstream port number, and upstream port number to display
information about an upstream interface. You can abbreviate the command to sh int c.
The following example shows the display for upstream channel port 0 in cable interface slot 3 of a
Cisco uBR7246 that is turned up:
Router# sh int c 3/0 0
Cable6/0: Upstream 0 is up

Interfaces and Physical Ports

Table 1-8
a number of different upstream combinations.
Table 1-8
Cable Interface Line Card
MC11
MC12
MC14
MC16

Port Adapter Slots

You can display information on a specific port adapter or all port adapters in the Cisco uBR7200 series.
To display information about all port adapter slots, use the show interfaces command. To display
information about a specific port adapter slot, use the show interfaces command with the port adapter
type and slot number in the format of show interfaces [type slot/port].
If you abbreviate the command (sh int) and do not specify the port adapter type and slot number (or
Tip
arguments), the system interprets the command as show interfaces. The system displays the status of all
port adapters, all cable interface cards, and all ports.
Cisco uBR7200 Series Universal Broadband Router Software Configuration Guide
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Received 3699 broadcasts, 0 multicasts, 28586 unicasts
0 discards, 0 errors, 0 unknown protocol
21817 packets error-free, 2371 corrected, 8097 uncorrectable
0 noise, 0 microreflections
CBR_queue_depth: [not implemented], ABR_queue_depth: [not implemented],
UBR[1]_queue_depth: 0, UBR[2]_queue_depth: 0,
UBR[3]_queue_depth: 0,
ADMIN_queue_depth: [not implemented]
Last Minislot Stamp (current_time_base):190026
Last Minislot Stamp (scheduler_time_base):200706
maps the cable interface card's interfaces and physical ports. The cards can be configured in
Interface to Port Mapping
Interface
Cable N/0
Cable N/0
Cable N/0
Cable N/0
Chapter 1
POLLS_queue_depth: [not implemented]
Physical Ports
DS, US0
DS, US0, US1
DS, US0, US1, US2, US3
DS, US0, US1, US2, US3, US4, US5
Overview of Cisco uBR7200 Series Software
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